The story revolves around the clash between Ayyappan, a senior police officer who serves at the Attappadi Police Station and Havildar Koshi, who comes to the village with a motive.
Set in Trivandrum, the story of Ottam unfolds in a day, and progresses through the lives of two youngsters - Abhi and Vinay. What does destiny have in store for these young men?
A disaster film set during the 2018 Kerala Floods where people from all walks of life faced catastrophic consequences and put in collective efforts to survive the calamity.